1.03ct H SI1 Marquise Natural Diamond
VG • H/SI1 • IGI 835674071
Shape and cutting style on the report: Marquise brilliant
Certificate IGI 835674071
Diamond specifications and retailer prices
About this 1.03ct natural marquise diamond
This 1.03ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 835674071. Listed at 9 retailers as of October 30, 2026, with prices from $1,820 to $4,581, a $2,761 spread on the same certified stone. NZ Jewellers lists it at $4,581. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.
The 4Cs
Specifications
Caratlytics Score
How it works →9 retailers
Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.
Similar diamonds
- 1.03ct MarquiseH/SI1from $2,312across 17 retailersAs of October 31, 2026
- 1.03ct MarquiseH/SI1from $3,284across 8 retailersAs of November 2, 2026
- 1.03ct MarquiseH/SI1from $3,572across 2 retailersAs of October 31, 2026
- 1.03ct MarquiseH/SI1from $2,803across 2 retailersAs of November 2, 2026
- 1.02ct MarquiseH/SI1from $2,547across 20 retailersAs of November 2, 2026
- 1.02ct MarquiseH/SI1from $2,660across 16 retailersAs of November 3, 2026
- 1.02ct MarquiseH/SI1from $3,117across 16 retailersAs of November 2, 2026
- 1.02ct MarquiseH/SI1from $3,007across 14 retailersAs of October 31, 2026